baber/WOPTO huggingface dataset:
Patent KR-20100136634-A (KR)
Title: An improved global soft decision method incorporating second-order conditional map for speech enhancement
Inventor: CHANG JOON HYUK
IPC: G10L21/02
Filed: 2009-06-19
Abstract: PURPOSE: A second CMAP base broad area soft decision algorithm for a speech enhancement method for derivation of the voice based on 2 CMAP is provided to presume the noise in noise environment which changes the time based on the second CMAP considering the voice activity of the adjacent frames. CONSTITUTION: A CMAP(Conditional Maximum A Posteriori) about the voice presence and member defines in consideration of the interconnectivity of the adjacent frame(S100). The speech absence probability of the current frame obtains based on CMAP about the voice presence defined as a member(S200). The voice of the current frame applies the speech absence probability(S300).
Patent KR-20110000070-A (KR)
Title: Stationary anode type x-ray tube having non-evaporable getter on anode
Inventor: PARK RAE JUN
IPC: H01J35/08
Filed: 2009-06-26
Abstract: PURPOSE: A stationary anode type X-ray tube is provided to stably maintain high intensity vacuum by adopting a shield type anode including a non-diffusible getter on an anode. CONSTITUTION: Target(3) is shielded by an anode shielding part(2). The target is installed to an anode(1). A non-diffusible getter is installed between the center hole of the anode shielding part and the target in order to absorb gas. The non-diffusible getter is manufactured based on a porous material and is formed into a band or a cylinder shape. Electron beam generated from a cathode passes through the center hole of the anode.
Patent KR-20110003765-A (KR)
Title: Wrench with ratchet
Inventor: NAM DUCK HYUN
IPC: B25B13/46
Filed: 2009-07-06
Abstract: PURPOSE: A wrench having a ratchet member is provided to clamp object in narrow space at a minimum rotating angle. CONSTITUTION: A wrench having a ratchet member comprises a steering wheel and a head(110). The head is composed of a base part(140) and first and second jaws(120,130). The base part is connected to one end of the steering wheel. A stopping portion of the first jaw is expanded from one side of the base part. A first ratchet member(150) and a first elastic member(160) are combined in the first jaw. A second ratchet member(170) and a second elastic member(180) are combined in the second jaw. The first and second elastic members elastically pressurize the first and second ratchet members, respectively.
Patent KR-20100009497-A (KR)
Title: Broadcast receiving apparatus and control method thereof
Inventor: SAGA YOSHIHIRO
IPC: H04N7/173
Filed: 2009-07-16
Abstract: PURPOSE: A broadcast receiving apparatus and a control method thereof is provided to allow a user to watch contents of a revocation of unlicensed receiver. CONSTITUTION: A channel selector(102) selects channel from the broadcast wave. A system control unit(109) decides that a decoding unit(104) can be acquired using an updated encryption key. The determination operates about all channels that can be selected with the channel selector. A system controller updates a computer program saved in a memory to the updated program, if the acquisition can be in all channels.
Patent KR-20110008746-A (KR)
Title: Fastening apparatus for carrying coffin
Inventor: GIM JONG WON
IPC: A61G17/00
Filed: 2009-07-21
Abstract: PURPOSE: A fastening apparatus for carrying a coffin is provided to enhance the use convenience and safety since the coffin can be easily carried using a handle. CONSTITUTION: A fastening apparatus for carrying a coffin comprises a longitudinal fastening unit(160), a transverse fastening unit(300) and a handle(200). The longitudinal fastening unit comprises an inserting part and a loop. The inserting part is formed on the longitudinal surface of a coffin and comprises 3~5 inserting protrusions and a binding unit. For the loop, a transversal cylindrical connecting string can be inserted into both sides of a longitudinal band, which is connected to the binding unit of the inserting part. A fastening groove is formed on the longitudinal fastening unit so that the inserting protrusions are fastened, and a fastening unit is formed on the end of the longitudinal band.
Patent KR-20110010375-A (KR)
Title: Diagnostic system for home appliance and its operating method
Inventor: CHO IN HAENG
IPC: G06Q50/10
Filed: 2009-07-24
Abstract: PURPOSE: A home appliance diagnosis system for easily checking the condition of the home appliance is provided to perform the fault diagnosis of the home appliance through a diagnosis program in a terminal. CONSTITUTION: A home appliance(101) changes product information required for the diagnosis of the malfunction into data of a predetermined form. The home appliance outputs the data by the sound. A terminal(80) extracts the product information about the home appliance from the sound. The terminal diagnoses a failure cause through the produce information. The terminal performs the fault diagnosis of the home appliance by a diagnosis program.
Patent KR-20100092354-A (KR)
Title: Rotational displacement controlling control valve
Inventor: KIM HONG SHIK
IPC: F16K31/528
Filed: 2009-08-03
Abstract: PURPOSE: A rotational displacement controlling plug valve is provided to precisely open and close a plug valve by controlling the rotational displacement of a third operator. CONSTITUTION: A rotational displacement controlling plug valve comprises an inner housing(140), a U-shaped groove(134), and a control pin assembly(150). The inner housing accepts a first operator(110), a second operator(120), and a third operator(130). The U-shaped groove is formed on the outside of the third operator. The control pin assembly is mounted on the inner housing and inserted into the U-shaped groove. The control pin assembly comprises a control pin(151) and a bracket(152). The control pin passes through the inner housing and is inserted into the U-shaped groove.
Patent KR-20110013925-A (KR)
Title: Liquid crystal display device and driving method thereof
Inventor: BAEK HEUME IL
IPC: G09G3/36
Filed: 2009-08-04
Abstract: PURPOSE: A liquid crystal display device and a driving method thereof are provided to minimize the mixture of a color at each block by selecting one of R,G,B diming signal and luminance diming signal. CONSTITUTION: An LCD panel(100) comprises a liquid crystal cell. A backlight unit(140) projects light to the LCD panel. A backlight unit uses a plurality of LED arrays. A first dimming signal generating unit(160) generates a first dimming signal. A first dimming signal corresponds to R,G,B data of the video signal in one block. A second dimming signal generating unit(170) generates a second dimming signal. The second dimming signal corresponds to luminance data of the video signal. A dimming signal controller(180) generates a control signal. The control signal has a logic signal which is different according to a comparison result. A selecting unit(190) selects first and second dimming signals. A light emitting diode driver drives a plurality of light emitting diodes.
Patent KR-20110015291-A (KR)
Title: Air spraying device for mothod
Inventor: YU KI CHEOL
IPC: B30B15/34
Filed: 2009-08-07
Abstract: PURPOSE: An air spraying device for a mold is provided to effectively remove an scale or a foreign material from the cooling hole of the mold since the water and the compressed air generate vortex and turbulence while moving to the cooling hole. CONSTITUTION: An air spraying device for a mold comprise a mold(10), an air feeding unit(30) and an air spraying unit(20). The mold comprises a water inlet, a water outlet, a coupling groove(14) and a core(11). The coupling groove is formed from the inlet at an interval. The air passing hole(15) of the core is communicated between the inlet and the coupling groove. The air feeding unit guides the feeding of the compressed air to the coupling groove. The air spraying unit is installed in the inlet. The air spraying hole(23) of the air spraying unit sprays the compressed air obliquely.
Patent KR-20110016357-A (KR)
Title: 머들러, 스틱, 스트로 또는 스푼이 내장된 티백
Inventor: CHOI KYUNG HEE
IPC: B65D25/02
Filed: 2009-08-11
Abstract: 본 발명은 우리들이 일상에서 많이 접하는 일회용티백의 사용시 편리성의 문제와 위생상의 문제가 많았다. 이것을 해결하기위해 머들러나 스틱,스푼, 스트로등 젓는 용구를 내장함으로서 해결하였다. 티백에 젓는 용구를 포함함으로서 편리성과 위생적인 면 등 두가지 모두 해결이 가능하다. 티백의 내용물을 컵이나 용기에 담고 티백 포장지로 내용물을 저음으로서 가볍게 여기고 넘어가서는 안될 공업용 잉크의 체내 섭취와 플라스틱 포장용 티백에서 백의 화학성분을 섭취하는 문제가 있어서 건강에 큰 문제를 발생시킬 수 있기에 그 문제를 해결하고자 본 발명을 하게 되었다. 
     기존 제품으로 나와 있는 티백의 찢는 부위의 안쪽에 젓는 용구(스틱, 스트로, 스푼 또는 머들러)를 함께 부착해놓았다가 티백을 사용시 포장을 찢거나 절단시 절단되어지는 쪽에 용구가 함께 붙어 있음으로서 티백 내용물을 컵이나 용기에 담고 절단되어진 쪽에 젓는 용구가 매달려 있는 것으로 그대로 저어주면 되는 방식이다. 
     젓는 용구는 자연성분이며 친환경적이고 인체에 해가 없는 화학성분의 재질이거나 인체에 안전한 것으로 하되 반영구적이면 된다. (예, 뚜꺼운 종이등등) 
     
      티백, 머들러, 스푼, 스트로, 스틱, 일회용 티백, 용구, 부착, 압착, 첨부
Patent KR-20110020689-A (KR)
Inventor: LEE BUM MO
IPC: A01K29/00
Filed: 2009-08-24
Abstract: PURPOSE: Footwear for pet is provided, which makes wearing simple, facilitates removal of foreign materials, and improves feeling of wearing. CONSTITUTION: Footwear for pet comprises: a body portion(10) in which an opening is formed in the top in order to receive foot of pet; a handle(20) of elastic material which is prepared in the upper end of the body portion and is formed to be foldable in order to be gripped when expanding an opening; and a liner(30) of fabric material attached to the inner surface of the body portion. The body portion is formed into a lattice form. In the handle, a receiving groove for receiving a rubber band is formed.
Patent KR-20100027002-A (KR)
Title: Thermal printer
Inventor: YOKOYAMA YASUMI
IPC: B41J11/04
Filed: 2009-08-25
Abstract: PURPOSE: A thermal printer is provided to accurately and precisely print factors on recording paper by evenly contacting a platen roller with a thermal head. CONSTITUTION: A thermal printer(3) comprises a housing(2), a thermal head, a cover member(8), a platen roller(13), a frame, and a bearing part. The housing has an opening for accepting recording paper. The thermal head prints factors on the recording paper. The cover member opens and closes the opening of the housing. The platen roller is installed in the cover member. The frame is installed inside the housing and supports the thermal head. The bearing part is installed in the frame and accepts both ends of the shaft of the platen roller.
Patent KR-20110021012-A (KR)
Title: Apparatus for checking sulfur in equipment for producing sulfur
Inventor: KANG KWANG WON
IPC: F25J3/08
Filed: 2009-08-25
Abstract: PURPOSE: An apparatus for monitoring sulfur in a sulfur production facility is provided to prevent the coagulation of liquid sulfur by installing an insulating structure for filling steam and a monitoring window. CONSTITUTION: A body(110) is installed on a dual pipe. The dual pipe is prepared in order to form a space part(110a) inside the pipe line of a sulfur production facility. Steam is filled in the space part A sulfur monitoring window(120) is installed to the body. Connecting pipes(130, 140) is installed to the dual pipe and the body in order to connect the space part of the body and the space part of the dual pipe.
Patent KR-20110021569-A (KR)
Title: Method of fabricating light emitting diode using laser lift-off technique
Inventor: KIM CHANG YOUN
IPC: H01L33/02
Filed: 2009-08-26
Abstract: PURPOSE: A light emitting diode manufacturing method using the laser lift off technology is provided to easily focus the beam of the laser by alleviating the warpage of the growth substrate when separating the substrate using the laser lift off manner. CONSTITUTION: An epi layer(26) comprising a first conductivity type compound semiconductor layer(21), an active layer(23), and a second conductive type compound semiconductor layer(25) is formed on a first substrate(10). A second substrate having the coefficient of thermal expansion being different from the coefficient of thermal expansion of the first substrate is bonded on the epi layer.
Patent KR-20110023023-A (KR)
Title: Motion vector coding method and apparatus for video coding and video coding method and apparatus using same
Inventor: KIM SU NYEON
IPC: H04N7/32
Filed: 2009-08-28
Abstract: PURPOSE: A movement vector encoding/decoding method for a video encoding, a device thereof, and an image encoding/decoding method using the same, and a device thereof are provided to reduce a bit amount of data which a movement vector is encoded by reducing a value of a component of a differential movement vector. CONSTITUTION: A differential motion vector encoder(430) generates a differential encoding data by encoding differential movement vectors. The differential movement vector encoder calculates bit amount of a differential encoding data. A movement vector coding data generator(440) generates a movement vector encoding data including the difference differential data based on at least one among the number of moving vector in a block, the bit amount of the difference differential encoding data and the bit amount of differential encoding data.
Patent KR-20100031086-A (KR)
Title: Wire saw, and method for workpiece
Inventor: KOBAYASHI SHIGEO
IPC: B24B27/06
Filed: 2009-09-10
Abstract: PURPOSE: A wire saw and a method for processing a work piece are provided to simplify the processing operation to a cross direction and reduce the time for the processing without changing a main roller and transferring the work piece. CONSTITUTION: A stand of wire(6) is wound around a plurality of main rollers in a spiral shape. The wire is conveyed on a work piece(7) under a pressure in order to process the work piece. A first gap of the wire which is wound around the main rollers is different from a second gap of the wire which is wound around the other main rollers(2, 3). The wire with different gaps is opposed to the work piece in order to perform a cutting process or scribing to the work piece.
Patent KR-20110027987-A (KR)
Title: Power management device for mobile portable device and method thereof
Inventor: CHA HO JUNG
IPC: H04W52/02
Filed: 2009-09-11
Abstract: PURPOSE: A device and a method for managing power of a mobile portable device are provided to increase satisfaction about a product of a user and usefulness of a stem by increasing a battery capacity. CONSTITUTION: A sensor unit(10) measured a distance between a mobile portable device and a user and senses a motion of the mobile portable device. A power management unit(20) controls power according to a power mode corresponding by extracting a level corresponding to a sensed information.
Patent KR-20110035484-A (KR)
Title: Secondary battery and fabrication method of the same
Inventor: KIM DAE KYU
IPC: H01M10/38
Filed: 2009-09-30
Abstract: PURPOSE: A secondary battery is provided to prevent the electrical short between a cap assembly and an electrode assembly by external shock including the falling through the close positioning of the electrode assembly and a can. CONSTITUTION: A secondary battery includes: an electrode assembly(110) including a positive electrode plate, a negative electrode plate, and a separator located between two plates; a finishing tape(200) that surrounds the outer circumference of the electrode assembly; a can(130) for accommodating the electrode assembly; and a cap assembly(140) for sealing the can. The finishing tape is made of heat-shrinkable materials that can be shrinkable at 40-60 °C by 50-70%.
Patent KR-20110049533-A (KR)
Title: System and method for producing iptv-based chatting service by means of short message service, and apparatus applied to the same
Inventor: CHOI WOO YONG
IPC: H04N21/4788
Filed: 2009-11-05
Abstract: PURPOSE: A system and method for providing a chatting service based on IPTV using a short message service, a device applied to the same are provided to enable a user to conveniently input a channel chatting message by using a communication terminal device of a user instead of a remote controller of an IPTV when a chatting function is provided from the IPTV and inputting message content for chatting. CONSTITUTION: A communication terminal device(100) inputs a chatting connected number shown on a broadcasting screen of an IPTV content as a message receipt number. The communication terminal device forms content for showing on a chatting screen as a short message. A short message service providing server(200) is connected with an IPTV network through distinguish of the message receipt number to transmits the short message. A short message service gateway(300) routs the short message into a preset path after receiving the short message from the IPTV network. A chatting server(400) displays the content of the short message on the chatting screen.
Patent KR-20110049546-A (KR)
Title: Portable terminal
Inventor: NOH HEE SEOK
IPC: H04M1/02
Filed: 2009-11-05
Abstract: PURPOSE: A portable terminal is provided to change a body on plane in an open state by combining the body in a curve state in the closed state of the input/output unit. CONSTITUTION: In first and second bodies(110,120), some of first and second curved surfaces are formed in curve line. A rotation module rotates the first and second bodies relatively. I/O(Input/Output) units are installed at the second front plane, and covers the first front plane in a closed state. In the closed state, the I/O units are elastically deformed. A pressurizing unit pressurizes the I/O unit through the linkage with the rotation module in the relative rotation of the first and second bodies.
Patent KR-20110051862-A (KR)
Title: Method and apparatus for network communications over hdmi in standby mode
Inventor: KIM JI WON
IPC: H04L12/10
Filed: 2009-11-11
Abstract: PURPOSE: A method and apparatus for network communications over an HDMI in a standby mode are provided to prevent unnecessary power consumption when Ethernet communication is not required. CONSTITUTION: An HDMI(High Definition Multimedia Interface) port(210) receives an external control signal from an external HDMI device, and an Ethernet switch(240) connects the external HDMI device to an external Ethernet device through the HDMI port. A standby mode power switch(232) switches the standby power through the Ethernet switch. A control unit(231) receives the external control signal from the external HDMI device through the HDMI port. The control unit controls the standby mode power switch.
Patent KR-20110054436-A (KR)
Title: Apparatus for removing tab of weldign spacer grid of nuclear fuel rod
Inventor: YEOM DONG JOONG
IPC: G21C3/332
Filed: 2009-11-17
Abstract: PURPOSE: A device for eliminating a support grid tab of a nuclear fuel rod is provided to easily eliminate a tab of a support grid. CONSTITUTION: A support unit(110) includes a support plate with rotary axes which are separated. A tab removing unit(120) includes a rod and a plurality of tab removing bars. The rod is protruded from a rod axis. The tab removing bars form a tab removing protrusion on which tab combining recesses are formed. A rotation driving unit(130) couples one end with the rod axis and includes a driving cam coupled with a rotation axis.
Patent KR-20100003262-A (KR)
Title: Mesh heating materials for heating mattress
Inventor: LEE MI AE
IPC: A47C21/04
Filed: 2009-11-19
Abstract: PURPOSE: A heating plate installation structure of a heating mattress is provided, which can protect a heating unit by alleviating vibration and impact due to the external force. CONSTITUTION: A heating plate installation structure of a heating mattress comprises a embedded type heating plate(100) of the configuration of being built in the mattress inner part of the main body. The heating plate is comprised of a configuration that an insulating material(170) is arranged on the upper part of a lower cover(104) and a cushion member(180) and a face type heating body are laminated in the upper side of the insulating material and are combined by a top cover; and a configuration that a cushion member alleviates the external force and impact by elasticity and protects the face type heating body.
Patent KR-20110060429-A (KR)
Inventor: PARK SOO JIN
IPC: H04B10/61
Filed: 2009-11-30
Abstract: 코히어런트 광 수신기가 개시된다. 본 발명에 따른 코히어런트 광 수신기는, 수신 광신호를 TE 편광과 TM 편광으로 분리하는 제1 편광 빔 스플리터; 기준 광신호를 TE 편광과 TM 편광으로 분리하는 제2 편광 빔 스플리터; 상기 수신 광신호의 TE 편광과 상기 기준 광신호의 TE 편광을 결합하여 서로 위상차를 가지는 복수 개의 광신호를 출력하는 제1 커플러; 상기 수신 광신호의 TM 편광과 상기 기준 광신호의 TM 편광을 결합하여 서로 위상차를 가지는 복수 개의 광신호를 출력하는 제2 커플러; 및 각각에, 상기 제1 커플러로부터의 복수 개의 광신호 중 하나와 상기 제2 커플러로부터의 복수 개의 광신호 중 하나가 함께 주입되어 광전류를 검출하는 포토다이오드들을 포함하는 것을 특징으로 한다.
Patent KR-20110062738-A (KR)
Inventor: ROH YOUNG HOON
IPC: G06F3/16
Filed: 2009-12-04
Abstract: PURPOSE: A method for operating a language training electronic device is provided to enable a user to drill a direct listening and a direct reading. CONSTITUTION: If an extracted subtitle information has no error, a language learning electronic device stores a subtitle data to a memory(S1030). The language learning electronic device initializes a reproduction program module and a subtitle list(S1040). If a current voice/subtitle is in reproduced, the language learning electronic device inactivates a subtitle scroll function(S1050,S1070). The language learning electronic device executes an animation in order to be displayed with the subtitle text sync(S1080).
Patent KR-20110063939-A (KR)
Title: Triangle apparatus for measuring horizontal movement of concrete column
Inventor: CHIN WON JONG
IPC: E04G13/02
Filed: 2009-12-07
Abstract: PURPOSE: A joint-connecting tripod type measuring unit is provided to continuously monitor the change of the vertical position of a mobile mold and the gradient of the mold with respect to the vertical direction. CONSTITUTION: Three supporting legs(11) are arranged in a triangular pyramid shape. A global positioning system(GPS) terminal is installed at the vertex part of the supporting legs to transmit data with respect to the horizontal position coordinate of an installed position. A clinometer is installed at the vertical position of the GPS terminal and measures the gradient with respect to the vertical direction. A horizontal support is expanded from the supporting legs to the clinometers direction. One end part of the horizontal support is combined with the clinometers.
Patent KR-20110009008-A (KR)
Title: Spindle device capable of promoting cooling effect
Inventor: TING CHIH HUI
IPC: H02K9/00
Filed: 2009-12-14
Abstract: PURPOSE: A spindle device is provided to effectively improve a cooling effect by flowing a cooling fluid to the external cooling path of an external cooling jacket in order to discharge heat generated in a motor and thrust bearing. CONSTITUTION: A spindle part(10) comprises a front end part(111), a rear end part(112), and a middle end part arranged between the front end part and the rear end part. A housing(20) protects the spindle part. An external cooling jacket(30) comprises an external cooling path part(34) which allows the flow of the cooling fluid. A motor is arranged between the middle end parts rotates the spindle part. A front bearing(60) is arranged between the front end part and a first end part(31).
Patent KR-20110069972-A (KR)
Title: Cooling controlling apparatus and its method of internet data center
Inventor: JUNG BYUNG KWON
IPC: G06F1/20
Filed: 2009-12-18
Abstract: PURPOSE: A cooling control system and a method of a data center are provided to efficiently cool the data center with relatively low energy by not mixing cold air and hot air, discharging hot internal air to the outside, and inflowing cold external air to the inside. CONSTITUTION: A cooling unit(140) cools inflowed air. A sensor unit(180) senses the temperature of external air and internal air of a data center. A controller(190) generates a control signal based on the temperature of the internal air and the external air. The control signal shuts off or supplies the external air, discharges the internal air to the outside or circulates through the cooling unit. An air diffuser(120) inhales the internal air of the data center in response to the control signal, and discharges to the outside of the data center or offers to the cooling unit.